| According to software engineering ideas sempre and adoptting its techniques, this thesis discusses amply the analysis, design and realization of the data processing software for high-speed catenary inspection vehicle.The thesis is composed of the four parts: in the first part, this thesis gives a presentation of the research background, and points out the essentiality of the research;in the second part, the theories and techniques of software engineering which are used in the research are produced;the third part discusses the systems analysis of the data processing software for the catenary system inspection;in the last part, the thesis dissertates the design and realization of the software as the order of the source material input subsystem, the real-time processing subsystem and the result analysing subsystem.The user can input the catenary material needed for its inspection expediently and accurately with the source material input subsystem.The real-time processing subsystem can incept, transform, compose, display and save the data transmitted from the inspection subsystem of the high-speed catenary inspection vehicle.The result analysing subsystem can display, save, contrast, report and mimeograph in many forms the inspection results, according to the many kind of condition choosed by the user.On the one hand, the inspection results of the parameters of the high-speed catenary disposed by this software can reflect accurately the operate state of the high-speed catenary and provide a scientific basis for its adjustment and maintenance. On the other hand, they can provide the analysis of the current collection of the high-speed catenary and the optimum design of the pantograph/catenary system with data and reference.This software has comprehensive function, clear configuration and a user-friendly interface. The practical operation of the software indicates that it has better reliability, intelligibility and maintainability, and it satisfied all rational requirements of the users.
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